description: Piwigo
subordinate: true

default-options:
  admin-password: admin
  default-lang: en_US

uses:
  mysql-database:
    #constraint: required | recommended | optional
    #auto: pair | summon | none ## default: pair
    constraint: required
    auto: summon
    solves:
      database: "main storage"
  publish-dir:
    #constraint: required | recommended | optional
    #auto: pair | summon | none ## default: pair
    scope: container
    constraint: required
    auto: summon
    solves:
      container: "main running server"
    default-options:
      location: !var-expand "$DATASTORE/$BASE_SERVICE_NAME/opt/apps/piwigo"
      # data-dirs: ## write permission for web-app
      #   - .
  backup:
    constraint: optional
    auto: pair
    solves:
      backup: "Automatic regular backup of photos"